in addition to the protests here, there were also demonstrations in sharm el sheikh in front of the hospital where the egyptian government says mubarak is under medical supervision. brian? >> richard, unbelievable turn of events since you and i stood in that spot five months ago. richard engel back in cairo for us. thanks. >>> when we come back here to knock -- new york, there's a new boss in paris island, and when she says jump, the only acceptable question is, how high? drink what we want, and sleep soundly through the night. unlike antacids, one prevacid®24hr pill prevents the acid that causes frequent heartburn for 24 hours. choose prevacid®24hr and see why 9 out of 10 users say they're satisfied. so relax. enjoy. with prevacid®24hr, happiness is a day without heartburn™. we made a miracle. and we got onesies! sometimes miracles get messy. so we use tide free. no perfumes or dyes for her delicate skin. brad. not it. not it. just kidding. that's our tide. what's yours? ♪ [ male announcer ] what is the future of fuel? the debate is over. ♪ lexus hybrid drive technology is designed